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Tracking Major Hurricane Erin; Hot in the Mid-Mississippi Valley

Major Hurricane Erin is tracking just north of the lower Bahamas today. Dangerous surf and rip current threats increase this week for most of the Atlantic coastline. Erin's outerbands may impact the Outer Banks later this week. Hot to extremely hot temperatures are forecast today and Tuesday from a part of the southern Plains into the central to lower Mississippi River Valley. Read More >

Current conditions at

St George Regional Airport (KSGU)

Lat: 37.0451°NLon: 113.50561°WElev: 2872.0ft.

Clear

91°F

33°C

Humidity 14%
Wind Speed NW 4 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 18 Aug 01:05 PM MDT
Extended Forecast for

19 Miles WSW Enterprise UT

  • This Afternoon

    This Afternoon: Sunny, with a high near 88. South wind around 10 mph.

    High: 88 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 66. South wind 5 to 9 mph becoming calm.

    Low: 66 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 93. Northeast wind 5 to 10 mph becoming south southwest in the afternoon.

    High: 93 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 69. South southwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 69 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 94. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.

    High: 94 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 96.

    High: 96 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 72.

    Low: 72 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 96.

    High: 96 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 88. South wind around 10 mph.
Tonight
Mostly clear, with a low around 66. South wind 5 to 9 mph becoming calm.
Tuesday
Sunny, with a high near 93. Northeast wind 5 to 10 mph becoming south southwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 69. South southwest wind 5 to 10 mph becoming light and variable in the evening.
Wednesday
Sunny, with a high near 94. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 70.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 96.
Thursday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 72.
Friday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 96.
Friday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 71.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 91.
Saturday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 69.
Sunday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 90.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
19 Miles WSW Enterprise UT
 37.47°N 114.04°W (Elev. 4800 ft)
Last Update:
3:05 am MDT Aug 18, 2025
Forecast Valid:
1pm MDT Aug 18, 2025-6pm MDT Aug 24, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation